03507+6007 STF 445 (HD 23726)

 
 
03h 50m 39.22s +60° 07' 22.8" P.A. 259.00 sep 3.1 mag 8.97,9.90 Sp B5 dist. 1149.43 pc (3749.44 l.y.)
 
 
Coord 2000 03507+6007 Discov num STF 445 Comp Coord arcsec 2000 03 50 39.22 +60 07 22.8
Date first 1831 Date last 2018 Obs 17
Pa first 253 Pa last 259.2 P.A. Now (θ) 259.2°
Sep first 3.0 Sep last 3.107 Sep. Now (ρ) 3.107"
Mag pri 8.97 Mag sec 9.90 delta mag (ΔM) 0.93 Spectral class B5 (blue-white)
Pri motion ra +007 Sec motion ra -002
Pri motion dec +004 Sec motion dec +004
Notes
rPM=1.116
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 23726 Constellation Camelopardalis SAO 24253 HIP 17986
Tycho2 4063-01413-1 Gaia DR2 474157659271749376 HD 23726 GC 4594
BD BD+59 720 Distance 1149.43 Distance ly 3749.44
 
 
WDS 03507+6007 STF 445 (HD 23726) : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
STFA (F. Struve DD - Appendix list #1) ...................
STFB (F. Struve DD - Appendix list #2) ...................
StF1833A Ma - Struve, F.G.W. 1833MmRAS...5...13H
StF1833A +Mc cited by Herschel (MemRAS 5, 13, 1833)
StF1833B Ma - Struve, F.G.W. 1833AN.....10..389B
StF1833B cited by Bessel (AN 10, 389, 1833)
StF1837 Ma - Struve, F.G.W. 1837AN.....14...249
StF1837 Stellarum duplicium et multiplicium mensurae micrometricae...
StF1837 (Dorpat, Academiae scientiarum caesareae petropolitaneifique), 1837
StF1844A Ma - Struve, F.G.W. 1844QB43.S66.......
StF1844A cited by Smyth (Cycle of Celestial Objects 2, 1844)
StF1852A Ma - Struve, F.G.W. .
StF1852A cited by Bishop (Bishop Obs. Astron. Observations 1852)
StF1865A Ma - Struve, F.G.W. 1865AN.....64...81E
StF1865A cited by Engelmann (AN 64, 81, #1518, 1865)
StF1875A Ma - Struve, F.G.W. 1875AN.....85..323D
StF1875A cited by Doberck, 1875 (see Dob1875b,f,g,h)
StF1878 Ma - Struve, F.G.W. .
StF1878 Pulkova Observations 9, 1878
StF1878B Ma - Struve, F.G.W. 1878Obs.....2..239G
StF1878B cited by Gledhill (Obs 2, 239, 1878)
StF1880A Ma - Struve, F.G.W. 1880Obs.....3..535G
StF1880A cited by Gledhill (Obs 3, 535, 1880)
StF1906A Ma - Struve, F.G.W. 1906QB821.B972.....
StF1906A cited in BDS (Burnham Double Star Cat.), 1906
StF1906B Ma - Struve, F.G.W. 1906MmRAS..56....1L
StF1906B cited by Lewis (MemRAS 56, 1, 1906)
StF1922A Ma - Struve, F.G.W. 1922AN....216...49R
StF1922A cited by Rabe (AN 216, 49, 1922)
StF1932A Ma - Struve, F.G.W. 1932QB821.A43......
StF1932A cited in ADS (Aitken Double Star Cat.), 1932
StF2002 - - Weis, J.
StF2002 F. G. W. Struve's double stars : the Dorpat catalogue; the Pulkovo catalogue
StF2002 USNO Library : QB 821 .S8 W49 2002
StF2022 - - email note from Jan Weis: 6 July 2022
StF9999 Ma - Struve, F.G.W. ...................
StF9999 Unpublished, manuscript or reference not found.
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
03507+6007 STF 445 2000 13 259 3.1 8.97 9.90 B5 D 035039.22+600722.8
03507+6007 STF 445 2010 14 259 3.0 8.97 9.90 B5 D 035039.22+600722.8
03507+6007 STF 445 2016 16 259 3.1 8.97 9.90 B5 035039.22+600722.8
03507+6007 STF 445 2018 17 259 3.1 8.97 9.90 B5 035039.22+600722.8

If you need more information about this double, apply for a data request form to the WDS.

 
 
WDS 03507+6007 STF 445 (HD 23726) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 03507+6007 STF 445 (HD 23726) : MEASURES
 
 
No records found.

 
 
WDS 03507+6007 (HD 23726) : VIRTUAL EYEPIECE
 
 

03507+6007 STF 445A mag 8.97 Sp B5 03507+6007 STF 445B sep 1.6 P.A. 249.00 mag 9.9 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.

Radius:
Components only
 
 
WDS 03507+6007 (HD 23726) : ALADIN DSS IMAGE @ 03h 50m 39.22s +60° 07' 22.8"
 
 
 
 
WDS 03507+6007 STF 445 (HD 23726) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only


03507+6007  STF 445 distance=0' 03501+6022  TDS2664 distance=15' 03501+6032  IPH   5 distance=25' 03547+6017  STI 480 distance=32' 03491+5938  KPP  21BC distance=32' 03559+5951  STI 481 distance=43' 03571+5953  NSN 543 distance=51' 03562+5939  HDS 497AD distance=51' 03562+5939  ENG  16AB distance=51' 03562+5939  ENG  16AC distance=51' 03562+5939  BUP  48AE distance=51' 03562+5939  BUP  48AF distance=51' 03439+6025  HDS 474 distance=53' 03559+6045  ES 1819 distance=54' 03434+6011  STI 477 distance=55' 03592+6013  ES 1778 distance=58' 03427+5958  WEB   2AB distance=61' 03427+5958  WEB   2AC distance=61' 03427+5958  WEB   2AD distance=61' 03427+5958  WEB   2AE distance=61' 03428+5945  J   892 distance=63' 03479+5907  STI2008 distance=65' 03477+5907  STI2007 distance=66' 03594+6011  STI 483 distance=66' 03429+5934  A   986 distance=68' 03417+5951  MLB  56 distance=69' 03480+5857  STI2009 distance=74' 03539+5858  TOI1677 distance=74' 04000+5942  UC   61 distance=75' 03571+6107  STT  67 distance=77' 03411+6039  ARG  57 distance=78' 03399+6017  MLR  38 distance=81' 03519+6135  TDS2672 distance=88' 03411+6103  ES 1958 distance=90' 03544+5839  HDS 490 distance=93' 04033+6006  STI 487 distance=95' 03384+6033  ES 1816 distance=95' 04031+5926  STI 486 distance=103' 04008+6117  STI 484 distance=103' 04045+6028  TDS2738 distance=106' 03465+5825  STI2005 distance=108' 03406+6126  TDS2620 distance=108' 03554+5824  STI2015 distance=110' 04016+6126  ES 1959 distance=113' 04021+6127  SLE  48AB distance=116' 04021+6127  SLE  48AC distance=116' 03360+6048  TDS2595 distance=116' 03350+6002  STF 400AB distance=118' 03350+6002  STF 400AB,C distance=118' 03430+6151  MLB 335AD distance=119' 03430+6151  MLB 335AE distance=119' grafico limitrofi
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Show name coord_2000 discov# comp pa sep dist(')
Show 03507+6007 STF 445 259 3.1
Show 03501+6022 TDS2664 175 1.1 15
Show 03501+6032 IPH 5 95 49.1 25
Show 03547+6017 STI 480 318 11.4 32
Show 03491+5938 KPP 21 BC 347 6.4 32
Show 03559+5951 STI 481 201 9.7 43
Show 03571+5953 NSN 543 30 2.3 51
Show 03562+5939 HDS 497 AD 312 0.4 51
Show 03562+5939 ENG 16 AB 9 132.8 51
Show 03562+5939 ENG 16 AC 51 194.9 51
Show 03562+5939 BUP 48 AE 231 9.5 51
Show 03562+5939 BUP 48 AF 96 59.7 51
Show 03439+6025 HDS 474 20 0.8 53
Show 03559+6045 ES 1819 127 6.9 54
Show 03434+6011 STI 477 330 9.2 55
Show 03592+6013 ES 1778 165 3.6 58
Show 03427+5958 WEB 2 AB 98 23.4 61
Show 03427+5958 WEB 2 AC 303 34.5 61
Show 03427+5958 WEB 2 AD 36 54.8 61
Show 03427+5958 WEB 2 AE 162 168.4 61
Show 03428+5945 J 892 229 1.6 63
Show 03479+5907 STI2008 149 3.9 65
Show 03477+5907 STI2007 130 4.9 66
Show 03594+6011 STI 483 116 5.8 66
Show 03429+5934 A 986 297 0.1 68
Show 03417+5951 MLB 56 308 6.7 69
Show 03480+5857 STI2009 279 11.7 74
Show 03539+5858 TOI1677 142 0.2 74
Show 04000+5942 UC 61 186 13.4 75
Show 03571+6107 STT 67 49 1.7 77
Show 03411+6039 ARG 57 317 6.0 78
Show 03399+6017 MLR 38 140 0.2 81
Show 03519+6135 TDS2672 280 1.7 88
Show 03411+6103 ES 1958 203 3.7 90
Show 03544+5839 HDS 490 99 0.3 93
Show 04033+6006 STI 487 159 6.9 95
Show 03384+6033 ES 1816 122 3.4 95
Show 04031+5926 STI 486 110 12.0 103
Show 04008+6117 STI 484 180 7.8 103
Show 04045+6028 TDS2738 107 0.5 106
Show 03465+5825 STI2005 80 8.7 108
Show 03406+6126 TDS2620 248 0.8 108
Show 03554+5824 STI2015 129 7.5 110
Show 04016+6126 ES 1959 20 2.9 113
Show 04021+6127 SLE 48 AB 23 22.0 116
Show 04021+6127 SLE 48 AC 35 39.3 116
Show 03360+6048 TDS2595 171 0.8 116
Show 03350+6002 STF 400 AB 269 1.6 118
Show 03350+6002 STF 400 AB,C 236 92.3 118
Show 03430+6151 MLB 335 AD 189 94.2 119
Show 03430+6151 MLB 335 AE 74 133.7 119

 
 
WDS 03507+6007 : COMPONENTS
 
 
  A
B pa=249.0°
sep=1.63"
 
 
03507+6007 A
 
 
Componente originario normalizzato AB Name HD 23726 Coord arcsec 2000 035039.22+600722.8 Mag 8.97
Spectral class B5 (blue-white) PmRA 7.00 PmDE 4.0 SAO 24253
HIP 17986 Tycho2 4063-01413-1 HD 23726 GC 4594
BD BD+59 720
Tycho2
Tycho2 4063-01413-1 Pflag RAmdeg 57.66342759 DEmdeg 60.12299623
PmRA 6.2 PmDE 1.4 E RAmdeg 8 E DEmdeg 8
E pmRA 3.2 E pmDE 3.0 EpRAm 1991.30 EpDEm 1991.31
Num 3 Q RAmdeg 0.4 Q DEmdeg 0.5 Q pmRA 0.4
Q pmDE 0.5 BTmag 9.059 E BTmag 0.017 VTmag 8.969
E VTmag 0.015 Prox 31 TYC T HIP 17986
CCDM A RAdeg 57.66339806 DEdeg 60.12299278 EpRA 1990 1.37
EpDE 1990 1.39 E RAdeg 7.9 E DEdeg 7.8 Posflg D
Corr -0.3
SAO
SAO 24253 DelFlag RA1950 PmRA1950 0.0015
DE1950 PmDE1950 0.003 Vmag 8.6 SpType B5
Double code Source 70 CatNum 4594 DM BD+59 720
DMcomp BDsup HD 23726 M HD 0
GC 4594 RA1950rad 0.98816249 DE1950rad 1.04670708 PmRA2000 0.0013
PmDE2000 -0.001
Hipparcos
Catalog H HIP 17986 Proxy H RAhms 03 50 39.22
DEdms +60 07 22.8 Vmag 8.56 VarFlag R Vmag H
RAdeg 57.6634 DEdeg 60.123 AstroRef A Plx 2.25
CCDM 03507+6007 N CCDM I Nsys 1 Ncomp 2
MultFlag C Source Qual A M HIP AB
Theta 258 Rho 3.103 HD 23726 BD BD+59 720
CD CP Dm number +59 720 VIred 0.22
SpType B5 R SpType Coord arcsec 2000 035039.22+600722.8
Hipparcos 2
HIP 17986 Sn 15 So 3 Nc 2
RArad 1.0064161642 DErad 1.0493442397 Plx 0.87 PmRA -2.52
PmDE 3.59 E RArad 0.88 E DErad 0.82 E Plx 1.18
E pmRA 1.26 E pmDE 1.6 Hpmag 8.6244 E Hpmag 0.0016
SHp 0.014 VA 0 BV 0.18 E BV 0.02
VI 0.2
CCDM
Ccdm 03507+6007 RComp Comp A Note1
Note2 Discov num DRAs -2.72 DDEs 23.6
R dRAs 10 Year Theta Rho
Obs 2 Vmag 9.0 Sp B5 PmNote *
PmRA 25 PmDE 20 Dm number +59 720 Cat1 BD
Name2 +59 386 Cat2 AGK2/3 HD 23726 M HD
ADS BDS A 2791 M ADS BDS N IDS IDS 03423N5949A
HIC 17986
 
 
03507+6007 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 035039.02+600722.2 Mag 9.9 PmRA -2.00
PmDE 4.0 Calc delta mag 0.93 Calc coord yes
CCDM
Ccdm 03507+6007 RComp Comp B Note1
Note2 Discov num STF 445 DRAs DDEs
R dRAs Year 1831 Theta 257 Rho 3.0
Obs 5 Vmag 10.0 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS A 2791 M ADS BDS N IDS IDS 03423N5949B
HIC 17986